00553nam a2200169Ia 4500003000900000008004100009040001600050080002200066245010700088260005500195300001300250490003300263650001900296650002000315650001800335700003000353IN-BaIIA211028s9999 xx 000 0 eng d cIIA Library a523.9(082.2)bTHE 4aThe Menzel symposium on solar physics, atomic spectra, and gaseous nebulaecedited by Katharine Gebbie aWashingtonbU. S. Government Printing Officec1971 ax, 213p. aNBS special publication; 353 aAtomic spectra aGaseous nebulae aSolar physics aGebbie, Katharine B., ed.